Ultra-Portable Bluetooth Speaker
JBL Go 4 Portable Wireless Speaker
Take your music anywhere with the JBL Go 4. Featuring powerful
JBL Pro Sound with punchier bass, a compact portable design,
Bluetooth 5.3, IP67 waterproof and dustproof protection, and
up to 9 hours of playback with Playtime Boost, this ultra-portable
speaker is ready for everyday adventures.
Surprisingly Powerful JBL Pro Sound
Do not let its compact size fool you. The JBL Go 4 delivers
clear, loud JBL Pro Sound with punchy bass through its
45mm driver. Enjoy your favourite music with impressive
sound performance from a speaker that fits comfortably
in the palm of your hand.
Key Features
4.2W RMS JBL Pro Sound
Enjoy clear audio and punchy bass from a compact 45mm speaker driver.
Up to 9 Hours Playtime
Get up to 7 hours of playback plus an additional 2 hours with Playtime Boost.
IP67 Waterproof & Dustproof
Designed to withstand dust and water for poolside listening and outdoor activities.
Bluetooth 5.3
Enjoy stable wireless connectivity with compatible smartphones, tablets and other devices.
Auracast Connectivity
Wirelessly connect multiple compatible JBL Auracast-enabled speakers for a bigger sound experience.
Stereo Pairing
Pair two JBL Go 4 speakers together for a wider stereo listening experience.
Ultra-Portable Design
Lightweight construction and a redesigned integrated loop make carrying easy.
JBL Portable App
Customize your listening experience with EQ settings, updates and speaker support.
USB-C Charging
Convenient USB-C charging with the included charging cable.
Your Music, Anywhere
Whether you are travelling, relaxing at home, enjoying a picnic
or spending time outdoors, the JBL Go 4 makes portable music
simple. Its IP67-rated construction provides protection against
dust and water, while the compact integrated loop makes it
convenient to carry wherever you go.
Connect More Speakers with Auracast
Want a bigger sound experience? Pair two JBL Go 4 speakers
for stereo sound or wirelessly connect multiple compatible
JBL Auracast-enabled speakers. Enjoy your music across
a wider listening area.
Technical Specifications
| Brand |
JBL |
| Model |
Go 4 |
| Speaker Type |
Ultra-Portable Bluetooth Speaker |
| Transducer |
45 mm / 1.75-inch Driver |
| Output Power |
4.2W RMS |
| Frequency Response |
90 Hz – 20 kHz |
| Signal-to-Noise Ratio |
Greater than 85 dB |
| Bluetooth Version |
Bluetooth 5.3 |
| Bluetooth Profiles |
A2DP 1.4, AVRCP 1.6 |
| Bluetooth Frequency |
2400 MHz – 2483.5 MHz |
| Multi-Speaker Connection |
Auracast |
| Stereo Pairing |
Two JBL Go 4 Speakers |
| Water & Dust Resistance |
IP67 |
| Battery Type |
Li-ion Polymer, 3.23 Wh (3.8V / 850mAh) |
| Standard Playtime |
Up to 7 Hours |
| Playtime Boost |
Up to 2 Additional Hours |
| Charging Time |
Approximately 3 Hours (5V / 1A) |
| Charging Port |
USB-C |
| Dimensions |
94.3 × 75.7 × 42.2 mm |
| Weight |
Approx. 190 g |
| Mobile App |
JBL Portable App |
What's in the Box?
- JBL Go 4 Portable Wireless Speaker
- USB Type-C Charging Cable
- Quick Start Guide
- Warranty Card and Safety Sheet
Note:
Actual battery life depends on volume level, audio content
and usage conditions. Playtime Boost can add up to 2 hours
of playback while optimizing sound performance. USB-C cable
is included in the standard JBL package.
Delivery
Inside Dhaka: 1–2 days. Outside Dhaka: 3–5 days. Cash on delivery available nationwide.
Returns
Easy 7-day returns. Items must be unused and in original packaging.
Track an existing order